Global Patent Index - EP 3986964 A1

EP 3986964 A1 20220427 - THERMOPLASTIC POLYMER COMPOSITIONS WITH IMPROVED FLEXIBILITY

Title (en)

THERMOPLASTIC POLYMER COMPOSITIONS WITH IMPROVED FLEXIBILITY

Title (de)

THERMOPLASTISCHE POLYMERZUSAMMENSETZUNGEN MIT VERBESSERTER FLEXIBILITÄT

Title (fr)

COMPOSITIONS POLYMÈRES THERMOPLASTIQUES À FLEXIBILITÉ AMÉLIORÉE

Publication

EP 3986964 A1 20220427 (EN)

Application

EP 20735306 A 20200624

Priority

  • EP 19181978 A 20190624
  • EP 2020067763 W 20200624

Abstract (en)

[origin: EP3757162A1] The invention is directed to a thermoplastic composition comprising at least one butene-1 (co)polymer, at least one heterophasic propylene copolymer, and optionally at least one propylene-based elastomer. The invention is also related to use of the thermoplastic composition according to any one of previous claims for producing a shaped article, to a shaped article comprising a substrate layer comprising the thermoplastic composition of the present invention, to a method for producing a shaped article, and to a method for covering a substrate using the shaped articles of the present invention.

IPC 8 full level

C08L 23/16 (2006.01)

CPC (source: CN EP US)

B29C 48/0011 (2019.02 - US); B29C 48/022 (2019.02 - US); B29C 48/911 (2019.02 - US); B29C 63/02 (2013.01 - US); B29C 65/02 (2013.01 - US); B29C 66/43 (2013.01 - US); C08J 5/18 (2013.01 - US); C08L 23/16 (2013.01 - CN EP US); E04D 13/1687 (2013.01 - CN); B29K 2105/0085 (2013.01 - US); C08J 2323/16 (2013.01 - US); C08J 2423/20 (2013.01 - US); C08K 2003/2227 (2013.01 - CN); C08L 2205/03 (2013.01 - US); C08L 2207/02 (2013.01 - EP); C08L 2207/04 (2013.01 - CN)

C-Set (source: CN EP)

CN

  1. C08L 23/16 + C08L 23/142 + C08L 23/20
  2. C08L 23/16 + C08L 23/142 + C08L 53/00
  3. C08L 23/16 + C08L 23/142 + C08L 53/00 + C08K 3/22
  4. C08L 23/16 + C08L 23/142 + C08L 23/20 + C08K 3/22

EP

  1. C08L 23/16 + C08L 23/142 + C08L 23/20
  2. C08L 23/16 + C08L 23/142 + C08L 53/00
  3. C08L 23/16 + C08L 23/12 + C08L 23/16 + C08L 53/00
  4. C08L 23/16 + C08L 23/12 + C08L 23/16 + C08L 23/20

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3757162 A1 20201230; CA 3138624 A1 20201230; CN 113924339 A 20220111; CN 113924339 B 20240126; EP 3986964 A1 20220427; MX 2021013212 A 20211210; US 2022213304 A1 20220707; WO 2020260428 A1 20201230

DOCDB simple family (application)

EP 19181978 A 20190624; CA 3138624 A 20200624; CN 202080041732 A 20200624; EP 2020067763 W 20200624; EP 20735306 A 20200624; MX 2021013212 A 20200624; US 202017604468 A 20200624